package eclipse.server.threadpool;
import eclipse.server.Database;
import eclipse.util.*;
/** 
 * The NetProcessThread handles all net functions that Clients may have requested.
 */
/*
 * Copyright (c) 2009, TOD Productions All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 *	- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 *	- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
 *	-Neither the name of the organization nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */
public final class NetProcessThread extends ThreadedTimer 
{
	//message sent to the Thread
	private String netMsg;
	//Index of the thread
	private final int Index;
	//Creates a new Net Process
	public NetProcessThread(int Index)
	{
		//sets the index of the Thread
		this.Index = Index;
		//sets the name of the thread
		setName("Connection" + Index + ": Net Process Thread");
		//enables the thread
		setEnabled(true);
		//sets the speed of execution
		setInterval(Database.NETPROCESSINTERVAL);
		//starts the thread
		start();		
	}
	/**
	 * Disconnects the Client and ends the thread
	 */
	public void disconnect()
	{
		//close the socket for data transactions
		Database.client[Index].close();
		//clear the address for the socket
		Database.client[Index] = null;
		//stop the thread
		setRunStatus(false);
	}
	//inherited method
	public void tick()
	{
		//Only run if the client address exists
		if(Database.client[Index] != null)
		{				
			//only run if the client is connected
			if(Database.client[Index].isConnected())
			{					
				//get the net message from the client
				netMsg = Database.client[Index].getString();
				//only execute if the net message exists
				if(netMsg != null)
				{
					//handles the net message
					eclipse.lib.sockets.ServerDataHandle.process(Index, netMsg);
				}
				else
				{
					//Attempt to close the client if there was a bad message
					try
					{
						//close the client
						Database.client[Index].close();											
					}		
					//dump errors
					catch(Exception e){}
					
					//remove the address to the client
					Database.client[Index] = null;
					//stop the thread's execution
					setRunStatus(false);		
				}
			}
		}
	}
}
